That says 6.5 btw, also please help me

For how answer my question this will be the last question can you answer in math subject

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.